EP3599425B1 - Guide device with brackets for attachment to a rod shaped support structure - Google Patents

Guide device with brackets for attachment to a rod shaped support structure Download PDF

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Publication number
EP3599425B1
EP3599425B1 EP19180297.4A EP19180297A EP3599425B1 EP 3599425 B1 EP3599425 B1 EP 3599425B1 EP 19180297 A EP19180297 A EP 19180297A EP 3599425 B1 EP3599425 B1 EP 3599425B1
Authority
EP
European Patent Office
Prior art keywords
section
latching
mounting
support bar
bearing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP19180297.4A
Other languages
German (de)
French (fr)
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EP3599425A1 (en
Inventor
Harald Schleich
Thomas Stellberger
Robert Weidinger
Simon TREBUCH
Gerlinde Lindinger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Grass GmbH
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Grass GmbH
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Filing date
Publication date
Application filed by Grass GmbH filed Critical Grass GmbH
Priority to SI201930328T priority Critical patent/SI3599425T1/en
Publication of EP3599425A1 publication Critical patent/EP3599425A1/en
Application granted granted Critical
Publication of EP3599425B1 publication Critical patent/EP3599425B1/en
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Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/16—Shelves, racks or trays inside ovens; Supports therefor
    • F24C15/168—Shelves, racks or trays inside ovens; Supports therefor with telescopic rail systems
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/423—Fastening devices for slides or guides
    • A47B88/43—Fastening devices for slides or guides at cabinet side
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/17—Drawers used in connection with household appliances
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/483—Sliding drawers; Slides or guides therefor with single extensible guides or parts

Definitions

  • the invention relates to a guide device for guiding a load carrier in a housing, with at least two guide units, each of which has a storage rail and an extension rail that is mounted so as to be displaceable relative to the storage rail and can be coupled or is coupled to the load carrier, the storage rail having a first and a second mount, with which it is coupled when in use to a supporting rod arrangement of horizontal rods or vertical rods assigned to a side wall of the housing, the first holder being fixable or fixed to a first fastening section of the supporting rod arrangement via a rotary bearing device and the second holder being able to be fixed or fixed to a second fastening section of the supporting rod arrangement via a snap-in connection device .
  • a guide device of the type mentioned is from DE 20 2015 104 000 U1 known.
  • a device for guiding the movement of a thrust element is described there.
  • the device can be used to attach a pushing element, for example a baking sheet, to a bar arrangement which is fastened to a side wall, for example the side wall of an oven.
  • the device comprises an inner rail assigned to the rod arrangement and an outer rail that can be coupled to the push element.
  • the outer rail is slidable relative to the inner rail.
  • the device includes holding means attaching it to the rod assembly, the retaining means comprising a first bracket and a second bracket longitudinally offset from one another on the inner rail.
  • the first holder has a gripping section which is open to the rear and which, in the position of use, grips around a horizontally oriented horizontal bar of the bar arrangement.
  • the second holder comprises a clamping device, with which the device can be fixed to a second horizontal bar of the bar arrangement by means of clamps when the first horizontal section of the bar arrangement is surrounded by the first holder.
  • the gripping section of the first holder is therefore first placed on the assigned horizontal bar and then the clamping device of the second holder is activated and the second holder is clamped on the assigned horizontal bar.
  • DE 10 2009 046573 A1 discloses a guiding device according to the preamble of claim 1.
  • the object of the invention is to provide a guide device for guiding an item carrier in a housing, which can be fastened quickly and easily to the support rod arrangement on the side wall of the housing.
  • the rotary bearing device is designed in such a way that the bearing rail can be moved into the position of use by means of a horizontal pivoting movement, in which it is releasably locked to the support rod arrangement by the snap-in connection device.
  • the first mounting portion for the first bracket is formed on a vertical bar of the support bar assembly.
  • the vertical bar can therefore form a pivot bearing with a vertical axis of rotation, as a result of which the pivoting movement takes place in the horizontal plane.
  • the second attachment section for the second bracket is formed on a vertical bar of the support bar arrangement.
  • a vertical rod is thus also provided for holding the second bracket.
  • the first bracket has a pivot bearing section forming part of the pivot bearing device for attachment to the first fastening section of the support rod arrangement in such a way that the pivot bearing section and the first fastening section together form a hinge that can be pivoted about a vertical axis of rotation.
  • the rotary bearing section has a trough-shaped rod receptacle for attachment to the first fastening section formed on the vertical rod.
  • the trough-shaped rod receptacle is formed by a curved tab that is adapted to the section, in particular to the cylindrical cross section, of the associated rod.
  • the lug is expediently bent transversely outwards from a base part of the pivot bearing section running in the longitudinal direction of the associated rod.
  • the trough-shaped rod receptacle can expediently be formed from an initially flat strip of material by bending. This is relatively inexpensive and easy to do.
  • the lug has two lug limbs lying one above the other in the height direction, between which a slot running along the lug limb is formed for receiving an associated horizontal bar if the lug is attached to the first fastening section of an associated vertical bar.
  • the first holder has a base section which is connected on the one hand to the bearing rail and on the other hand, in particular in one piece, to the rotary bearing section.
  • the first bracket is a bending profile, which from an originally flat initial shape to form the pivot bearing section with the Tabs and the attachment portion is bent three-dimensionally.
  • the second holder has a locking section that forms part of the locking connection device and with which the second fastening section for the support rod arrangement can be gripped after the bearing rail has been swiveled in.
  • the latching section expediently has an elastically deflectable latching tongue which, after pivoting in, snaps behind the second fastening section on the associated rod for the purpose of latching.
  • the latching tongue is expediently bent transversely outwards from a base part of the latching section running in the longitudinal direction of the associated rod.
  • the base part has a groove for receiving an associated horizontal bar if the latching tongue is attached behind the second fastening section of an associated vertical bar.
  • the latching section particularly preferably has a stop member which can be struck against a rod of the support rod arrangement when it is pivoted in.
  • the second holder has a base section which is connected on the one hand to the bearing rail and on the other hand in particular in one piece to the latching section, with the first bracket preferably being a bent profile which, from an originally flat initial shape, forms the latching section with the tabs and the base portion is three-dimensionally bent.
  • a locking device assigned to the latching connection device is provided (for locking the bearing rail on the support rod arrangement, with the locking device (68) being able to be activated by the user for locking after the bearing rail has been pivoted into the position of use.
  • the locking device prefferably be designed to act mechanically, with a mechanical locking element which is mounted on the supporting rod arrangement so that it can be switched between a release position and a locking position locking the bearing rail on the supporting rod arrangement.
  • the mechanical locking element expediently comprises an actuating section designed, for example, as a push button and a latching element which is coupled to the actuating section and which can be moved back and forth between the release and locking position when the actuating section is actuated and which, in the locking position, engages behind the associated vertical bar of the support bar arrangement in such a way that a Pivoting back of the bearing rail is blocked.
  • the invention also includes a heating device, in particular an oven, with a guide device according to one of the preceding claims.
  • the Figures 1 to 7 show a first exemplary embodiment of the guiding device 11 according to the invention.
  • the guiding device 11 is explained below using the example of an oven 60, in particular an oven.
  • the heating device has a housing which, in the case of a baking oven, could also be referred to as a muffle or baking muffle.
  • the housing is usually cuboid or cubic. It is made of heat-resistant material, especially steel material.
  • the housing 61 encloses a heatable interior space 62 which is delimited at the rear by a rear wall and at the front by a door 63 .
  • the door 63 is an oven flap which, in a closed position, closes access to the interior 62 .
  • the housing 61 also comprises two opposite side walls 64a, 64b, a floor 65 and a top wall 66 opposite this.
  • the product carrier 67 can be a baking tray, for example.
  • the guide device 11 is used to guide the load carrier 67 in the housing 61 of the oven.
  • the guide device 11 has two guide units 12, only one of which is shown in the figures.
  • the guide units 12 are assigned to the opposite side walls 64a, 64b of the housing 61. So they form a left and right guide for the Gutong 67.
  • the guide units 12 each have a bearing rail 13 and one that is displaceably mounted relative to the bearing rail 13 pull-out rail 70 that can be coupled or is coupled to the goods carrier.
  • the storage rail 13 of a respective guide unit 12 is connected in a fixed position to a support rod arrangement 14 made up of horizontal rods 15a, 15b and vertical rods 16a, 16b, with the support rod arrangement 14 in turn being fixed in place on the associated side wall 64a, 64b is mounted.
  • the support rod arrangement 14 of the associated side wall 64a, 64b consists of two vertical rods 16a, 16b lying one behind the other along a longitudinal axis 17 of the guide device 11.
  • the product carrier 67 is guided in a linearly movable manner by the guide device 11 along the longitudinal axis 17 between a pushed-in position and a pulled-out position.
  • the two vertical rods 16a, 16b are connected to one another by two horizontal rods 15a, 15b lying one above the other in the height direction.
  • the horizontal bars 15a, 15b each have a relatively elongated longitudinal section 18a, 18b running along the longitudinal axis 17, with a first transverse section 19a, 19b and a second transverse section 20a, 20b being arranged at one end and at the other end of a respective horizontal bar 15a, 15b.
  • the transverse sections 19a, 19b and 20a, 20b are connected in one piece to the associated longitudinal sections 18a, 18b and are expediently bent at an angle from a rod which is straight in the initial state.
  • the horizontal and vertical bars 15a, 15b; 16a, 16b of the support rod arrangement 14 are expediently made of metal material, in particular steel material.
  • the first transverse section 19a, 19b and also the second transverse section 20a, 20b of a respective horizontal bar 15a, 15b each extend transversely to the longitudinal axis 17 and are essentially bent at a right angle from the associated longitudinal section 18a, 18b.
  • first transverse sections 19a, 19b are each connected to the first vertical rod 16a, in particular welded there.
  • the second transverse sections 20a, 20b are each connected to the second vertical rod 16b, in particular welded there.
  • the bearing rail 13 is aligned in the longitudinal direction of the longitudinal axis 17 and is fastened to the support rod arrangement 14 in a manner described in more detail below.
  • the bearing rail 13 is shown by way of example in the form of a C-profile, which has a back section 21 and two legs 22 a , 22 b which are directed forward at an angle from the back section and away from the support rod arrangement 14 .
  • the pull-out rail (not shown) is movably guided on the C-profiled storage rail 13, on which in turn the goods carrier is coupled.
  • a first and a second holder 23, 24 serve to fasten the bearing rail 13 to the support rod arrangement 14.
  • the first bracket 23 can be fixed or is fixed to a first fastening section 26 of the support rod arrangement 14 via a rotary bearing device 25 .
  • the second holder 24 can be fixed or fixed to a second fastening section 28 of the support rod arrangement via a snap-in connection device 27 .
  • the first attachment portion 26 is on the first transverse portion 19b of the lower horizontal bar 15b.
  • the second attachment section 28 is located on the second transverse section 20b of the lower horizontal bar 15b.
  • the first bracket 23 has a base section 29 which is fastened on the one hand to the rear section 21 of the C-profile bearing rail 13, for example welded there, and on the other hand is connected to a rotary bearing section 30 formed as part of the rotary bearing device 25.
  • the base portion 29 is designed as an angle profile, with a first leg 31 which is attached to the back portion 21 of the bearing rail 13 and a second leg 32, on which in turn the pivot bearing portion 30 is attached.
  • the pivot bearing section 30 serves as a component of the pivot bearing device 25 for attachment to the associated vertical rod 16a in the area of the first fastening section 26.
  • the rotary bearing section 25 has a strip-shaped base part 33 which, in the fastened state, extends along the associated vertical rod 16a, in particular parallel to it.
  • a lug 34 projects from the base part 33 transversely to its longitudinal direction and, in the example shown, has two lug legs 34a, 34b lying one above the other in the height direction, ie in the longitudinal direction of the base part 33.
  • the tab legs 34a, 34b project laterally beyond the base portion 33, with their free ends 35a, 35b being arcuately curved in a direction away from the base portion 29 of the first holder 23.
  • the arcuately curved tabs 34a, 34b together form a trough-shaped rod receptacle 36 for attachment to the associated vertical rod 16a.
  • the two tabs form 34a, 34b together with the vertical bar 16a jointly a pivotable about a vertical axis of rotation 37 hinge.
  • the first bracket 23 is a one-piece bending profile, which is bent three-dimensionally from an original flat starting shape to form the pivot bearing section 30 and the base section 29 .
  • the two tab legs 34a, 34b are also formed by bending deformation and are bent transversely to the associated base part, the free ends 35a, 35b then having the already mentioned arcuate curvature.
  • a slot 38 running along the tab legs 34a, 34b is formed for receiving an associated horizontal rod 15a, 15b, in the example the first transverse section 19b of the lower horizontal rod 15b if the tab 34 is on is attached to the first fastening section 26 of the associated vertical bar 16a.
  • the second bracket 24 differs from the first bracket 23.
  • the second bracket 24 has a latching section 39 forming part of the latching connection device 27, with which the second fastening section 28 of the support rod arrangement 14 can be gripped after the bearing rail 13 has been swiveled in.
  • the second bracket 24 has a base portion 40 in the form of an angle profile with a first leg 41 and an angled, in particular second leg 42 protruding therefrom at an angle of 90°.
  • the latching section 39 is attached to the second leg 42 .
  • the latching section 39 also has a base part 43 which is aligned in the assembly position along the longitudinal axis of the associated vertical bar 16b and from which a lug 44 is in turn bent transversely outwards.
  • the lug has two lug legs 45a, 45b, which are arranged one above the other in the vertical direction of the base part 43.
  • a groove 46 is formed between the two bracket legs 45a, 45b and serves to receive one of the associated horizontal bars 15b, specifically the second transverse section 20b of the lower horizontal bar 15b.
  • the tab legs 45a, 45b of the second holder 24 are bent back inwards and placed on the outside of the base part 43.
  • the tab legs 45a, 45b are more or less bent over and rolled inwards.
  • a resilient locking tongue 47 is formed, which is expediently formed by the longitudinal edge of the base part 43 being bent inwards towards the base section 40 .
  • the locking tongue 47 ends in the longitudinal direction a little way above the lower edge of the base part 43, which is then connected to the base section 39 in one piece.
  • the second holder 24 is also a bending profile which is bent up three-dimensionally from an originally flat initial shape, forming the latching section 39 and the base section 40.
  • the first bracket 23 is first fixed.
  • the first holder and the vertical rod 16a assigned to it are expediently located further back, ie towards the rear wall of the oven, than the second holder 24, which in turn is assigned to the oven flap.
  • the trough-shaped rod receptacle 36 is therefore first hooked into the associated vertical rod 16a.
  • the correct height position is achieved in that the slot 38 enters between the two strap legs 34a, 34b in the first transverse section 19b of the lower horizontal bar 15b.
  • a kind of hinge is thus formed by the trough-shaped rod receptacle 36 and the vertical rod 16a.
  • the remainder of the bearing rail 13 can then be swiveled in horizontally, to be precise until the resilient latching tongue 47 snaps behind the associated vertical rod 16b.
  • the groove 46 moves into the second transverse section 20b of the lower horizontal bar 15b.
  • an additional pivoting stop can be formed on the second mount 24 to specify the pivoting position.
  • the bearing rail 13 is now fixed to the support rod arrangement 14 and secured in all three spatial directions.
  • the bearing rail 13 can be dismantled in a simple manner by disengaging the second holder 24 from the associated vertical rod 16b and pivoting it away.
  • the Figures 8 to 11 show a second exemplary embodiment of the guiding device 11 according to the invention. It differs from the first exemplary embodiment described above in that, in addition, one of the snap-in connection means 27 on the second bracket 24 associated locking device 68 is present.
  • the locking device 68 is used to lock the bearing rail 13 to the support rod arrangement 14 after the bearing rail 13 has been pivoted into its position of use.
  • the locking device 68 can be actuated proactively by the user.
  • the locking device 68 can act in addition to the resilient locking tongue 47 of the first exemplary embodiment, or alternatively the guide device 11 can be equipped without locking tongue 47 and only with the locking device 68 .
  • the locking device 68 is designed as a mechanical locking device 68 and has a locking element 69 which the user can actively switch between a release position ( Fig.9 ) and a locking position that locks the bearing rail 13 on the support rod assembly 14 is guided in a switchable manner on the support rod assembly 14 .
  • the locking element has an actuation section 71 designed as a push button and a latching element 72, which is coupled in motion to the actuation section 71 and can be moved back and forth between the released and locked position when the actuation section 71 is actuated, and in the locked position the associated vertical rod 16b of the support rod arrangement 14 in such a way engages behind that pivoting back of the bearing rail 13 is blocked.
  • the latching element 72 has a strip-like, in particular relatively narrow, guide section 73 which passes through slot-shaped openings 74a, 74b on the upper strap leg 45a of the strap 44.
  • the locking element 69 By means of the guide section 73 is the locking element 69 movably mounted on the support rod assembly 14.
  • the guide section 73 is in particular connected in one piece to a locking clip 80 of the locking element 72 .
  • the latching clip 80 partially encompasses the associated vertical rod 16b and, in the example, together with the latching tongue 47, ensures that the bearing rail 13 is blocked from pivoting back out of the position of use.
  • a hook element protruding upwards from the upper side of the guide section 73 is formed on the upper side of the strip-like guide section 73 .
  • the hook element is shown by way of example in the form of a splay foot 75 which is shaped out of the material of the guide section 73 and is bent upwards. In the release position, the splay foot digs into the upper edge of the associated slot-shaped opening 74b and ensures that the release position is fixed, which prevents the locking element 69 from unintentionally moving out of the release position.
  • the locking element 69 is connected to an actuating element 76, which has a starting bevel 77, which comes into contact with the associated vertical rod 16b when the bearing rail pivots in and ensures that the locking element is moved out of the release position.
  • the actuating element 76 is a resilient material strip which is coupled at one end to the guide section 73 of the locking element and at the other end to a spring element 78 .
  • the spring element 78 is in the form of a compression spring which is located on the one hand on the tab leg 45b and on the other hand supported on the push button.
  • the spring element 78 encloses the guide section 73 of the locking element concentrically.
  • the push button is actuated and the locking element 69 is moved into the release position while the spring element 78 is tensioned.
  • the splay foot 75 digs into the slot-shaped opening 74b.
  • the bearing rail 13 can be pivoted.
  • the run-up slope 77 of the actuating element 76 hits the vertical rod 16b, which causes a movement in the direction of the locking position.
  • the splay foot 75 comes out of the slot-shaped opening and the spring force of the previously tensioned spring element 78 brings the locking element 69 into the locking position in which the latching clip 80 grips the vertical rod 16b and blocks the bearing rail from pivoting back.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drawers Of Furniture (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Baking, Grill, Roasting (AREA)

Description

Die Erfindung betrifft eine Führungsvorrichtung zur Führung eines Gutträgers in einem Gehäuse, mit wenigstens zwei Führungseinheiten, die jeweils eine Lagerschiene und eine relativ zur Lagerschiene verschieblich gelagerte mit dem Gutträger koppelbar oder gekoppelte Auszugsschiene aufweisen, wobei die Lagerschiene über eine erste und eine zweite Haltung verfügt, mit der sie im Gebrauchszustand mit einer einer Seitenwand des Gehäuses zugeordneten Tragstabanordnung aus Horizontalstäben oder Vertikalstäben gekoppelt ist, wobei die erste Halterung über eine Drehlagereinrichtung an einem ersten Befestigungsabschnitt der Tragstabanordnung und die zweite Haltung über eine Rastverbindungseinrichtung an einem zweiten Befestigungsabschnitt der Tragstabanordnung fixierbar oder fixiert ist.The invention relates to a guide device for guiding a load carrier in a housing, with at least two guide units, each of which has a storage rail and an extension rail that is mounted so as to be displaceable relative to the storage rail and can be coupled or is coupled to the load carrier, the storage rail having a first and a second mount, with which it is coupled when in use to a supporting rod arrangement of horizontal rods or vertical rods assigned to a side wall of the housing, the first holder being fixable or fixed to a first fastening section of the supporting rod arrangement via a rotary bearing device and the second holder being able to be fixed or fixed to a second fastening section of the supporting rod arrangement via a snap-in connection device .

Eine Führungsvorrichtung der eingangs erwähnten Art ist aus der DE 20 2015 104 000 U1 bekannt. Dort ist eine Vorrichtung zur Bewegungsführung eines Schubelements beschrieben. Über die Vorrichtung lässt sich ein Schubelement, beispielsweise Backblech, an einer Stabanordnung anbringen, die an einer Seitenwand, beispielsweise Seitenwand eines Backofens, befestigt ist. Die Vorrichtung umfasst eine der Stabanordnung zugeordnete Innenschiene und eine mit dem Schubelement koppelbare Außenschiene. Die Außenschiene ist relativ zur Innenschiene verschieblich. Die Vorrichtung umfasst Haltemittel zu deren Anbringung an der Stabanordnung, wobei die Haltemittel eine erste Halterung und eine zweite Halterung umfassen, die an der Innenschiene in Längsrichtung zueinander versetzt vorhanden sind.A guide device of the type mentioned is from DE 20 2015 104 000 U1 known. A device for guiding the movement of a thrust element is described there. The device can be used to attach a pushing element, for example a baking sheet, to a bar arrangement which is fastened to a side wall, for example the side wall of an oven. The device comprises an inner rail assigned to the rod arrangement and an outer rail that can be coupled to the push element. The outer rail is slidable relative to the inner rail. The device includes holding means attaching it to the rod assembly, the retaining means comprising a first bracket and a second bracket longitudinally offset from one another on the inner rail.

Die erste Halterung weist einen nach hinten offenen Greifabschnitt auf, mit dem in der Gebrauchsstellung ein horizontal ausgerichteter Horizontalstab der Stabanordnung umgriffen ist. Die zweite Halterung umfasst eine Klemmeinrichtung, mit der die Vorrichtung an einem zweiten Horizontalstab der Stabanordnung mittels Klemmen fixierbar ist, wenn der erste Horizontalabschnitt der Stabanordnung von der ersten Halterung umgriffen ist. Es wird also zunächst der Greifabschnitt der ersten Halterung an den zugeordneten Horizontalstab gesetzt und danach wird die Klemmvorrichtung der zweiten Halterung aktiviert und die zweite Halterung wird am zugeordneten Horizontalstab festgeklemmt. DE 10 2009 046573 A1 offenbart eine Führungsvorrichtung nach dem Oberbegriff des Anspruchs 1.The first holder has a gripping section which is open to the rear and which, in the position of use, grips around a horizontally oriented horizontal bar of the bar arrangement. The second holder comprises a clamping device, with which the device can be fixed to a second horizontal bar of the bar arrangement by means of clamps when the first horizontal section of the bar arrangement is surrounded by the first holder. The gripping section of the first holder is therefore first placed on the assigned horizontal bar and then the clamping device of the second holder is activated and the second holder is clamped on the assigned horizontal bar. DE 10 2009 046573 A1 discloses a guiding device according to the preamble of claim 1.

Aufgabe der Erfindung ist es, eine Führungsvorrichtung zur Führung eines Gutträgers in einem Gehäuse zu schaffen, die sich schnell und einfach an der Tragstabanordnung an der Seitenwand des Gehäuses befestigen lässt.The object of the invention is to provide a guide device for guiding an item carrier in a housing, which can be fastened quickly and easily to the support rod arrangement on the side wall of the housing.

Diese Aufgabe wird durch eine Führungsvorrichtung mit den Merkmalen des unabhängigen Anspruchs 1 gelöst. Weiterbildungen der Erfindung sind in den Unteransprüchen dargestellt.This object is solved by a guide device having the features of independent claim 1 . Further developments of the invention are presented in the dependent claims.

Die Drehlagereinrichtung ist derart ausgebildet, dass die Lagerschiene mittels einer horizontalen Schwenkbewegung in die Gebrauchsstellung verlagerbar ist, in der sie durch die Rastverbindungseinrichtung lösbar an der Tragstabanordnung verriegelt ist.The rotary bearing device is designed in such a way that the bearing rail can be moved into the position of use by means of a horizontal pivoting movement, in which it is releasably locked to the support rod arrangement by the snap-in connection device.

Dadurch ist es möglich, die Führungsvorrichtung mit ihrer Drehlagereinrichtung zunächst an der Tragstabanordnung vorzufixieren und dann mittels einer horizontalen Einschwenkbewegung mittels der Rastverbindungseinrichtung an der Tragstabanordnung verriegeln. Da sich solche Tragstabanordnungen häufig an Seitenwänden von Backöfen befinden, die doch eine nicht unerhebliche Tiefe aufweisen, ist es bei den herkömmlichen Abmessungen der Backöfen oftmals schwierig, eine einfache und schnelle Montage der Führungseinrichtung, d.h. der Lagerschiene an der Tragstabanordnung durchzuführen. Bei der erfindungsgemäßen Führungsvorrichtung muss lediglich die mit der Drehlagereinrichtung ausgestattete erste Halterung vorfixiert werden und die vordere zweite Halterung lässt sich dann bequem einschwenken und werkzeuglos an der Tragstabanordnung verriegeln. Ein aufwendiges Einfädeln an zugeordnete Haltebereiche an der Tragstabanordnung ist daher nicht notwendig.This makes it possible to first pre-fix the guide device with its rotary bearing device on the support rod arrangement and then to lock it on the support rod arrangement by means of a horizontal pivoting movement by means of the latching connection device. Since such support bar arrangements are often located on the side walls of baking ovens, which have a not inconsiderable depth, it is often difficult with the conventional dimensions of the ovens to easily and quickly assemble the guide device, i.e. the bearing rail, on the support bar arrangement. In the case of the guiding device according to the invention, only the first holder equipped with the rotary bearing device has to be pre-fixed and the front second holder can then be easily swiveled in and locked on the carrying rod arrangement without the use of tools. Complex threading into assigned holding areas on the support rod arrangement is therefore not necessary.

Der erste Befestigungsabschnitt für die erste Halterung ist an einem Vertikalstab der Tragstabanordnung ausgebildet. Der Vertikalstab kann also demnach ein Drehlager mit vertikal verlaufender Drehachse bilden, wodurch die Schwenkbewegung in der Horizontalebene stattfindet.The first mounting portion for the first bracket is formed on a vertical bar of the support bar assembly. The vertical bar can therefore form a pivot bearing with a vertical axis of rotation, as a result of which the pivoting movement takes place in the horizontal plane.

In besonders bevorzugter Weise ist der zweite Befestigungsabschnitt für die zweite Halterung an einem Vertikalstab der Tragstabanordnung ausgebildet. Somit ist auch für die zweite Halterung ein Vertikalstab zur Halterung vorgesehen.In a particularly preferred manner, the second attachment section for the second bracket is formed on a vertical bar of the support bar arrangement. A vertical rod is thus also provided for holding the second bracket.

Erfindungsgemäß weist die erste Halterung einen Bestandteil der Drehlagereinrichtung bildenden Drehlagerabschnitt zur Anlagerung an den ersten Befestigungsabschnitt der Tragstabanordnung auf, derart, dass Drehlagerabschnitt und erster Befestigungsabschnitt gemeinsam ein um eine vertikale Drehachse schwenkbares Scharnier bilden.According to the invention, the first bracket has a pivot bearing section forming part of the pivot bearing device for attachment to the first fastening section of the support rod arrangement in such a way that the pivot bearing section and the first fastening section together form a hinge that can be pivoted about a vertical axis of rotation.

Erfindungsgemäß weist der Drehlagerabschnitt eine muldenförmige Stabaufnahme zur Anlagerung an den am Vertikalstab ausgebildeten ersten Befestigungsabschnitt auf.According to the invention, the rotary bearing section has a trough-shaped rod receptacle for attachment to the first fastening section formed on the vertical rod.

Erfindungsgemäß ist die muldenförmige Stabaufnahme durch eine an den schnitt inbesondere an den zylindrischen Querschnitt, des zugeordneten Stabs angepasste gebogene Lasche gebildet.According to the invention, the trough-shaped rod receptacle is formed by a curved tab that is adapted to the section, in particular to the cylindrical cross section, of the associated rod.

Zweckmäßigerweise ist die Lasche von einer in Längsrichtung des zugeordneten Stabs verlaufenden Basispartie des Drehlagerabschnitts nach quer außen abgebogen. Zweckmäßigerweise lässt sich die muldenförmige Stabaufnahme aus einem zunächst flachliegenden Materialstreifen durch Biegeverformung herausbilden. Dies ist relativ kostengünstig und einfach durchzuführen.The lug is expediently bent transversely outwards from a base part of the pivot bearing section running in the longitudinal direction of the associated rod. The trough-shaped rod receptacle can expediently be formed from an initially flat strip of material by bending. This is relatively inexpensive and easy to do.

Erfindungsgemäß weist die Lasche zwei in Höhenrichtung übereinander liegende Laschenschenkel auf, zwischen denen ein längs der Laschenschenkel verlaufenden Schlitz zur Aufnahme eines zugeordneten Horizontalstabs ausgebildet ist, falls die Lasche an dem ersten Befestigungsabschnitt eines zugeordneten Vertikalstabs angelagert ist.According to the invention, the lug has two lug limbs lying one above the other in the height direction, between which a slot running along the lug limb is formed for receiving an associated horizontal bar if the lug is attached to the first fastening section of an associated vertical bar.

In besonders bevorzugter Weise weist die erste Halterung einen Basisabschnitt auf, der einerseits mit der Lagerschiene und andererseits insbesondere einstückig mit dem Drehlagerabschnitt verbunden ist. Zweckmäßigerweise ist die erste Halterung ein Biegeprofil, das aus einer ursprünglich flachen Ausgangsform unter Ausbildung des Drehlagerabschnitts mit den Laschen und des Befestigungsabschnitts dreidimensional aufgebogen ist.In a particularly preferred manner, the first holder has a base section which is connected on the one hand to the bearing rail and on the other hand, in particular in one piece, to the rotary bearing section. Appropriately, the first bracket is a bending profile, which from an originally flat initial shape to form the pivot bearing section with the Tabs and the attachment portion is bent three-dimensionally.

Bei einer Weiterbildung der Erfindung weist die zweite Halterung einen Bestandteil der Rastverbindungseinrichtung bildenden Rastabschnitt auf, mit der der zweite Befestigungsabschnitt zur Tragstabanordnung nach dem Einschwenken der Lagerschiene hintergreifbar ist.In a further development of the invention, the second holder has a locking section that forms part of the locking connection device and with which the second fastening section for the support rod arrangement can be gripped after the bearing rail has been swiveled in.

Zweckmäßigerweise weist der Rastabschnitt eine elastisch auslenkbare Rastzunge auf, die nach dem Einschwenken zum Zwecke der Verrastung hinter den zweiten Befestigungsabschnitt am zugeordneten Stab schnappt.The latching section expediently has an elastically deflectable latching tongue which, after pivoting in, snaps behind the second fastening section on the associated rod for the purpose of latching.

Zweckmäßigerweise ist die Rastzunge von einer in Längsrichtung des zugeordneten Stabes verlaufende Basispartie des Rastabschnitts nach quer außen abgebogen.The latching tongue is expediently bent transversely outwards from a base part of the latching section running in the longitudinal direction of the associated rod.

In besonders bevorzugter Weise weist die Basispartie eine Nut zur Aufnahme eines zugeordneten Horizontalstabs auf, falls die Rastzunge hinter den zweiten Befestigungsabschnitt eines zugeordneten Vertikalstabs angelagert ist.In a particularly preferred manner, the base part has a groove for receiving an associated horizontal bar if the latching tongue is attached behind the second fastening section of an associated vertical bar.

Besonders bevorzugt weist der Rastabschnitt ein Anschlagglied auf, das beim Einschwenken an einen Stab der Tragstabanordnung anschlagbar ist.The latching section particularly preferably has a stop member which can be struck against a rod of the support rod arrangement when it is pivoted in.

Bei einer Weiterbildung der Erfindung weist die zweite Halterung einen Basisabschnitt auf, der einerseits mit der Lagerschiene und andererseits insbesondere einstückig mit dem Rastabschnitt verbunden ist, wobei vorzugsweise die erste Halterung ein Biegeprofil ist, das aus einer ursprünglich flachen Ausgangsform unter Ausbildung des Rastabschnitts mit den Laschen und des Basisabschnitts dreidimensional aufgebogen ist.In a further development of the invention, the second holder has a base section which is connected on the one hand to the bearing rail and on the other hand in particular in one piece to the latching section, with the first bracket preferably being a bent profile which, from an originally flat initial shape, forms the latching section with the tabs and the base portion is three-dimensionally bent.

Bei einer Weiterbildung der Erfindung ist eine der Rastverbindungseinrichtung zugeordnete Verriegelungseinrichtung (zur Verriegelung der Lagerschiene an der Tragstabanordnung vorgesehen, wobei die Verriegelungseinrichtung (68) nach dem Einschwenken der Lagerschiene in die Gebrauchsposition vom Benutzer zur Verriegelung aktivierbar ist.In a further development of the invention, a locking device assigned to the latching connection device is provided (for locking the bearing rail on the support rod arrangement, with the locking device (68) being able to be activated by the user for locking after the bearing rail has been pivoted into the position of use.

Es ist möglich, dass die Verriegelungseinrichtung mechanisch wirkend ausgebildet ist, mit einem mechanischen Verriegelungselement, das zwischen einer Freigabeposition und einer die Lagerschiene an der Tragstabanordnung verriegelnden Verriegelungsposition umschaltbar an der Tragstabanordnung beweglich gelagert ist.It is possible for the locking device to be designed to act mechanically, with a mechanical locking element which is mounted on the supporting rod arrangement so that it can be switched between a release position and a locking position locking the bearing rail on the supporting rod arrangement.

Zweckmäßigerweise umfasst das mechanische Verriegelungselement einen beispielsweise als Druckknopf ausgebildeten Betätigungsabschnitt und ein mit dem Betätigungsabschnitt bewegungsgekoppeltes Rastelement, das bei Betätigung des Betätigungsabschnitts zwischen der Freigabe- und Verriegelungsstellung hin- und her bewegbar ist und in der Verriegelungsposition den zugeordneten Vertikalstab der Tragstabanordnung derart hintergreift, dass ein Zurückschwenken der Lagerschiene blockiert ist.The mechanical locking element expediently comprises an actuating section designed, for example, as a push button and a latching element which is coupled to the actuating section and which can be moved back and forth between the release and locking position when the actuating section is actuated and which, in the locking position, engages behind the associated vertical bar of the support bar arrangement in such a way that a Pivoting back of the bearing rail is blocked.

Die Erfindung umfasst ferner eine Erhitzungsvorrichtung, insbesondere Ofen, mit einer Führungsvorrichtung nach einem der vorhergehenden Ansprüche.The invention also includes a heating device, in particular an oven, with a guide device according to one of the preceding claims.

Bevorzugte Ausführungsbeispiele der Erfindung sind in der Zeichnung dargestellt und werden im Folgenden näher erläutert. In der Zeichnung zeigen:

Figur 1
eine perspektivische Darstellung eines Backofens mit einem darin aufgenommenen ersten Ausführungsbeispiel der erfindungsgemäßen Führungsvorrichtung,
Figur 2
eine perspektivische Darstellung des esrten Ausführungsbeispiels der erfindungsgemäßen Führungsvorrichtung, wobei lediglich die Lagerschiene angelagert an die zugeordnete Tragstabanordnung gezeigt ist,
Figur 3
eine perspektivische Ansicht auf die Führungsvorrichtung von Figur 2 von schräg hinten,
Figur 4
eine Seitenansicht auf die Tragstabanordnung von Figur 1 in Richtung des Pfeiles III in Figur 2,
Figur 5
eine Seitenansicht auf die Führungsvorrichtung von Figur 1 in Richtung des Pfeiles IV in Figur 2,
Figur 6
eine perspektivische Darstellung der ersten Halterung der Führungsvorrichtung aus Figur 2,
Figur 7
eine perspektivische Darstellung der zweiten Halterung der Führungsvorrichtung aus Figur 2,
Figur 8
eine Seitenansicht auf ein zweites Ausführungsbeispiel der erfindungsgemäßen Führungsvorrichtung,
Figur 9
eine vergrößerte Darstellung der Einzelheit X aus Figur 8 in Draufsicht mit dem Verriegelungselement in der Freigabestellung,
Figur 10
eine vergrößerte Darstellung der Einzelheit X aus Figur 8 in Draufsicht mit dem Verriegelungselement in der Verriegelungsstellung und
Figur 11
eine Längsschnitt durch die Führungsvorrichtung von Figur 10 entlang der Linie XI-XI in Figur 10.
Preferred exemplary embodiments of the invention are shown in the drawing and are explained in more detail below. Show in the drawing:
figure 1
a perspective view of an oven with a first embodiment of the guide device according to the invention accommodated therein,
figure 2
a perspective view of the first embodiment of the guide device according to the invention, wherein only the bearing rail is shown attached to the associated support rod arrangement,
figure 3
a perspective view of the guide device of figure 2 from behind,
figure 4
a side view of the support rod assembly of figure 1 in the direction of arrow III in figure 2 ,
figure 5
a side view of the guide device of figure 1 in the direction of arrow IV in figure 2 ,
figure 6
a perspective view of the first holder of the guide device figure 2 ,
figure 7
a perspective view of the second holder of the guide device figure 2 ,
figure 8
a side view of a second embodiment of the guiding device according to the invention,
figure 9
an enlarged representation of the detail X figure 8 in plan view with the locking element in the release position,
figure 10
an enlarged representation of the detail X figure 8 in plan view with the locking element in the locking position and
figure 11
a longitudinal section through the guide device from figure 10 along line XI-XI in figure 10 .

Die Figuren 1 bis 7 zeigen ein erstes Ausführungsbeispiel der erfindungsgemäßen Führungsvorrichtung 11. Die Führungsvorrichtung 11 wird im Folgenden am Beispielsfall Ofen 60, insbesondere Backofen, erläutert. Die Erhitzungsvorrichtung weist ein Gehäuse auf, das im Falle eines Backofens auch als Muffel bzw. Backmuffel bezeichnet werden könnte. Das Gehäuse ist im Regelfall quaderförmig oder kubisch ausgestaltet. Es besteht aus hitzebeständigem Material, insbesondere Stahlmaterial.the Figures 1 to 7 show a first exemplary embodiment of the guiding device 11 according to the invention. The guiding device 11 is explained below using the example of an oven 60, in particular an oven. The heating device has a housing which, in the case of a baking oven, could also be referred to as a muffle or baking muffle. The housing is usually cuboid or cubic. It is made of heat-resistant material, especially steel material.

Das Gehäuse 61 umschließt einen aufheizbaren Innenraum 62, der rückseitig von einer Rückwand und vorderseitig von einer Tür 63 begrenzt ist. Bei der Tür 63 handelt es sich um eine Backofen-Klappe, die in einer Schließstellung den Zugang zum Innenraum 62 verschließt. Das Gehäuse 61 umfasst ferner zwei einander gegenüberliegende Seitenwände 64a, 64b, einen Boden 65 und eine diesem gegenüberliegende Deckenwand 66. Im Gehäuse 61 ist wenigstens ein Gutträger 67 für zu erhitzendes Gut aufgenommen. Der Gutträger 67 kann beispielsweise ein Backblech sein.The housing 61 encloses a heatable interior space 62 which is delimited at the rear by a rear wall and at the front by a door 63 . The door 63 is an oven flap which, in a closed position, closes access to the interior 62 . The housing 61 also comprises two opposite side walls 64a, 64b, a floor 65 and a top wall 66 opposite this. In the housing 61 at least one item carrier 67 for items to be heated is accommodated. The product carrier 67 can be a baking tray, for example.

Die Führungsvorrichtung 11 dient zur Führung des Gutträgers 67 im Gehäuse 61 des Backofens. Die Führungsvorrichtung 11 besitzt im gezeigten Beispielsfall zwei Führungseinheiten 12, von denen in den Figuren lediglich eine dargestellt ist. Die Führungseinheiten 12 sind den einander gegenüberliegenden Seitenwänden 64a, 64b des Gehäuses 61 zugeordnet. Sie bilden also eine linke und rechte Führung für den Gutträger 67.The guide device 11 is used to guide the load carrier 67 in the housing 61 of the oven. In the example shown, the guide device 11 has two guide units 12, only one of which is shown in the figures. The guide units 12 are assigned to the opposite side walls 64a, 64b of the housing 61. So they form a left and right guide for the Gutträger 67.

Die Führungseinheiten 12 besitzen jeweils eine Lagerschiene 13 und eine relativ zur Lagerschiene 13 verschieblich gelagerte mit dem Gutträger koppelbare oder gekoppelte Auszugsschiene 70. Die Lagerschiene 13 einer jeweiligen Führungseinheit 12 ist im montierten Gebrauchszustand positionsfest mit einer Tragstabanordnung 14 aus Horizontalstäben 15a, 15b und Vertikalstäben 16a, 16b verbunden, wobei die Tragstabanordnung 14 ihrerseits ortsfest an der zugeordneten Seitenwand 64a, 64b montiert ist. Im gezeigten Beispielsfall besteht die Tragstabanordnung 14 der zugeordneten Seitenwand 64a, 64b aus zwei entlang einer Längsachse 17 der Führungsvorrichtung 11 hintereinander liegenden Vertikalstäben 16a, 16b. Der Gutträger 67 wird mittels der Führungsvorrichtung 11 entlang der Längsachse 17 zwischen einer eingeschobenen Einschubstellung und einer ausgezogenen Ausziehstellung linear beweglich geführt.The guide units 12 each have a bearing rail 13 and one that is displaceably mounted relative to the bearing rail 13 pull-out rail 70 that can be coupled or is coupled to the goods carrier. When installed, the storage rail 13 of a respective guide unit 12 is connected in a fixed position to a support rod arrangement 14 made up of horizontal rods 15a, 15b and vertical rods 16a, 16b, with the support rod arrangement 14 in turn being fixed in place on the associated side wall 64a, 64b is mounted. In the example shown, the support rod arrangement 14 of the associated side wall 64a, 64b consists of two vertical rods 16a, 16b lying one behind the other along a longitudinal axis 17 of the guide device 11. The product carrier 67 is guided in a linearly movable manner by the guide device 11 along the longitudinal axis 17 between a pushed-in position and a pulled-out position.

Wie insbesondere in den Figuren 1 und 2 gezeigt, sind die beiden Vertikalstäbe 16a, 16b durch zwei in Höhenrichtung übereinanderliegende Horizontalstäbe 15a, 15b miteinander verbunden. Die Horizontalstäbe 15a, 15b besitzen jeweils einen längs der Längsachse 17 verlaufenden, relativ langgestreckten Längsabschnitt 18a, 18b, wobei an einem und am anderen Ende eines jeweiligen Horizontalstabs 15a, 15b ein erster Querabschnitt 19a, 19b und ein zweiter Querabschnitt 20a, 20b angeordnet ist. Die Querabschnitte 19a, 19b und 20a, 20b sind einstückig mit den zugeordneten Längsabschnitten 18a, 18b verbunden und zweckmäßigerweise von einem im Ausgangszustand geraden Stab winkelig abgebogen.As in particular in the figures 1 and 2 shown, the two vertical rods 16a, 16b are connected to one another by two horizontal rods 15a, 15b lying one above the other in the height direction. The horizontal bars 15a, 15b each have a relatively elongated longitudinal section 18a, 18b running along the longitudinal axis 17, with a first transverse section 19a, 19b and a second transverse section 20a, 20b being arranged at one end and at the other end of a respective horizontal bar 15a, 15b. The transverse sections 19a, 19b and 20a, 20b are connected in one piece to the associated longitudinal sections 18a, 18b and are expediently bent at an angle from a rod which is straight in the initial state.

Die Horizontal- und Vertikalstäbe 15a, 15b; 16a, 16b der Tragstabanordnung 14 bestehen zweckmäßigerweise aus Metallmaterial, insbesondere Stahlmaterial.The horizontal and vertical bars 15a, 15b; 16a, 16b of the support rod arrangement 14 are expediently made of metal material, in particular steel material.

Der erste Querabschnitt 19a, 19b und auch der zweite Querabschnitt 20a, 20b eines jeweiligen Horizontalstabs 15a, 15b erstrecken sich jeweils quer zur Längsachse 17 und sind im Wesentlichen in einem rechten Winkel von dem zugeordneten Längsabschnitt 18a, 18b abgebogen.The first transverse section 19a, 19b and also the second transverse section 20a, 20b of a respective horizontal bar 15a, 15b each extend transversely to the longitudinal axis 17 and are essentially bent at a right angle from the associated longitudinal section 18a, 18b.

Wie insbesondere in den Figuren 1 und 2 gezeigt, sind die ersten Querabschnitte 19a, 19b jeweils mit dem ersten Vertikalstab 16a verbunden, insbesondere dort angeschweißt. Die zweiten Querabschnitte 20a, 20b sind jeweils mit dem zweiten Vertikalstab 16b verbunden, insbesondere dort angeschweißt.As in particular in the figures 1 and 2 shown, the first transverse sections 19a, 19b are each connected to the first vertical rod 16a, in particular welded there. The second transverse sections 20a, 20b are each connected to the second vertical rod 16b, in particular welded there.

Wie ferner in den Figuren 1 und 2 dargestellt, ist die Lagerschiene 13 in Längsrichtung der Längsachse 17 ausgerichtet und in nachfolgend noch näher bezeichnete Weise an der Tragstabanordnung 14 befestigt. Die Lagerschiene 13 ist beispielhaft in Form eines C-Profils gezeigt, die einen Rückenabschnitt 21 und zwei vom Rückenabschnitt winklig nach vorne, von der Tragstabanordnung 14 weg gerichtete Schenkel 22a, 22b aufweist. An der C-profilierten Lagerschiene 13 ist die Auszugsschiene (nicht dargestellt) beweglich geführt, an der wiederum der Gutträger eingekoppelt ist.As further in the figures 1 and 2 shown, the bearing rail 13 is aligned in the longitudinal direction of the longitudinal axis 17 and is fastened to the support rod arrangement 14 in a manner described in more detail below. The bearing rail 13 is shown by way of example in the form of a C-profile, which has a back section 21 and two legs 22 a , 22 b which are directed forward at an angle from the back section and away from the support rod arrangement 14 . The pull-out rail (not shown) is movably guided on the C-profiled storage rail 13, on which in turn the goods carrier is coupled.

Zur Befestigung der Lagerschiene 13 an der Tragstabanordnung 14 dienen eine erste und eine zweite Halterung 23, 24.A first and a second holder 23, 24 serve to fasten the bearing rail 13 to the support rod arrangement 14.

Die erste Halterung 23 ist über eine Drehlagereinrichtung 25 an einem ersten Befestigungsabschnitt 26 der Tragstabanordnung 14 fixierbar oder fixiert. Die zweite Halterung 24 ist über eine Rastverbindungseinrichtung 27 an einem zweiten Befestigungsabschnitt 28 der Tragstabanordnung fixierbar oder fixiert.The first bracket 23 can be fixed or is fixed to a first fastening section 26 of the support rod arrangement 14 via a rotary bearing device 25 . The second holder 24 can be fixed or fixed to a second fastening section 28 of the support rod arrangement via a snap-in connection device 27 .

Wie insbesondere in den Figuren 1 und 2 gezeigt, befindet sich der erste Befestigungsabschnitt 26 am ersten Querabschnitt 19b des unteren Horizontalstabs 15b. Der zweite Befestigungsabschnitt 28 befindet sich am zweiten Querabschnitt 20b des unteren Horizontalstabs 15b.As in particular in the figures 1 and 2 shown, the first attachment portion 26 is on the first transverse portion 19b of the lower horizontal bar 15b. The second attachment section 28 is located on the second transverse section 20b of the lower horizontal bar 15b.

Wie insbesondere die Figuren 1, 3 und 5 zeigen, besitzt die erste Halterung 23 einen Basisabschnitt 29, der einerseits am Rückenabschnitt 21 der C-profilierten Lagerschiene 13 befestigt, beispielsweise dort angeschweißt ist, und andererseits mit einem Bestandteil der Drehlagereinrichtung 25 gebildeten Drehlagerabschnitt 30 verbunden ist.Like those in particular figures 1 , 3 and 5 show, the first bracket 23 has a base section 29 which is fastened on the one hand to the rear section 21 of the C-profile bearing rail 13, for example welded there, and on the other hand is connected to a rotary bearing section 30 formed as part of the rotary bearing device 25.

Wie insbesondere in Figur 5 gezeigt, ist der Basisabschnitt 29 als Winkelprofil ausgebildet, mit einem ersten Schenkel 31, der an dem Rückenabschnitt 21 der Lagerschiene 13 befestigt ist und einem zweiten Schenkel 32, an dem wiederum der Drehlagerabschnitt 30 angesetzt ist. Wie bereits vorstehend erwähnt, dient der Drehlagerabschnitt 30 als Bestandteil der Drehlagereinrichtung 25 zur Anlagerung an den zugeordneten Vertikalstab 16a im Bereich des ersten Befestigungsabschnitts 26.As in particular in figure 5 shown, the base portion 29 is designed as an angle profile, with a first leg 31 which is attached to the back portion 21 of the bearing rail 13 and a second leg 32, on which in turn the pivot bearing portion 30 is attached. As already mentioned above, the pivot bearing section 30 serves as a component of the pivot bearing device 25 for attachment to the associated vertical rod 16a in the area of the first fastening section 26.

Der Drehlagerabschnitt 25 besitzt hierzu eine streifenförmige Basispartie 33, die sich im befestigten Zustand längs des zugeordneten Vertikalstabs 16a, insbesondere parallel zu diesem erstreckt. Von der Basispartie 33 steht quer zu deren Längsrichtung eine Lasche 34 ab, die im gezeigten Beispielsfall zwei in Höhenrichtung, also in Längsrichtung der Basispartie 33 übereinanderliegende Laschenschenkel 34a, 34b aufweist. Die Laschenschenkel 34a, 34b stehen seitlich über die Basispartie 33 hinaus, wobei deren freien Ende 35a, 35b bogenförmig gekrümmt sind, und zwar in einer Richtung weg vom Basisabschnitt 29 der ersten Halterung 23. Die bogenförmig gekrümmten Laschen 34a, 34b bilden gemeinsam eine muldenförmige Stabaufnahme 36 zur Anlagerung an den zugeordneten Vertikalstab 16a. Im befestigten Zustand bilden die beiden Laschen 34a, 34b zusammen mit dem Vertikalstab 16a gemeinsam ein um eine vertikale Drehachse 37 schwenkbares Scharnier.For this purpose, the rotary bearing section 25 has a strip-shaped base part 33 which, in the fastened state, extends along the associated vertical rod 16a, in particular parallel to it. A lug 34 projects from the base part 33 transversely to its longitudinal direction and, in the example shown, has two lug legs 34a, 34b lying one above the other in the height direction, ie in the longitudinal direction of the base part 33. The tab legs 34a, 34b project laterally beyond the base portion 33, with their free ends 35a, 35b being arcuately curved in a direction away from the base portion 29 of the first holder 23. The arcuately curved tabs 34a, 34b together form a trough-shaped rod receptacle 36 for attachment to the associated vertical rod 16a. When fastened, the two tabs form 34a, 34b together with the vertical bar 16a jointly a pivotable about a vertical axis of rotation 37 hinge.

Wie insbesondere in Figur 5 gezeigt, ist die erste Halterung 23 gemäß bevorzugtem Ausführungsbeispiel ein einstückiges Biegeprofil, das aus einer ursprünglichen flachen Ausgangsform unter Ausbildung des Drehlagerabschnitts 30 und des Basisabschnitts 29 dreidimensional aufgebogen ist.As in particular in figure 5 shown, the first bracket 23 according to the preferred embodiment is a one-piece bending profile, which is bent three-dimensionally from an original flat starting shape to form the pivot bearing section 30 and the base section 29 .

Wie ferner die Figur 5 weiter zeigt, sind die beiden Laschenschenkel 34a, 34b ebenfalls durch Biegeverformung entstanden und sind quer zur zugeordneten Basispartie umgebogen, wobei dann die freien Enden 35a, 35b die bereits erwähnte bogenförmige Krümmung aufweisen.As well as the figure 5 further shows, the two tab legs 34a, 34b are also formed by bending deformation and are bent transversely to the associated base part, the free ends 35a, 35b then having the already mentioned arcuate curvature.

Wie ferner in Figur 5 gezeigt, ist zwischen den beiden in Höhenrichtung übereinanderliegenden Laschenschenkel 34a, 34b, ein längs der Laschenschenkel 34a, 34b verlaufender Schlitz 38 zur Aufnahme eines zugeordneten Horizontalstabs 15a, 15b ausgebildet, im Beispielsfall der erste Querabschnitt 19b des unteren Horizontalstabs 15b, falls die Lasche 34 an den ersten Befestigungsabschnitt 26 des zugeordneten Vertikalstabs 16a angelagert ist.As also in figure 5 shown, between the two tab legs 34a, 34b lying one above the other in the height direction, a slot 38 running along the tab legs 34a, 34b is formed for receiving an associated horizontal rod 15a, 15b, in the example the first transverse section 19b of the lower horizontal rod 15b if the tab 34 is on is attached to the first fastening section 26 of the associated vertical bar 16a.

Die zweite Halterung 24 unterscheidet sich von der ersten Halterung 23. Die zweite Halterung 24 besitzt einen Bestandteil der Rastverbindungseinrichtung 27 bildenden Rastabschnitt 39, mit der der zweite Befestigungsabschnitt 28 der Tragstabanordnung 14 nach dem Einschwenken der Lagerschiene 13 hintergreifbar ist.The second bracket 24 differs from the first bracket 23. The second bracket 24 has a latching section 39 forming part of the latching connection device 27, with which the second fastening section 28 of the support rod arrangement 14 can be gripped after the bearing rail 13 has been swiveled in.

Wie insbesondere in Figur 6 gezeigt, besitzt auch die zweite Halterung 24 einen Basisabschnitt 40 in Form eines Winkelprofils mit einem ersten Schenkel 41 und einem winkelig, insbesondere im Winkel von 90° davon abstehenden zweiten Schenkel 42. Der erste Schenkel 41 ist an dem Rückenabschnitt 21 der Lagerschiene 13 befestigt. An dem zweiten Schenkel 42 ist der Rastabschnitt 39 angesetzt. Der Rastabschnitt 39 besitzt ebenfalls eine in der Montageposition längs zur Längsachse des zugeordneten Vertikalstabs 16b ausgerichtete Basispartie 43, von der wiederum eine Lasche 44 quer nach außen abgebogen ist. Die Lasche besitzt zwei Laschenschenkel 45a, 45b, die in Höhenrichtung der Basispartie 43 übereinander angeordnet sind. Zwischen den beiden Laschenschenkeln 45a, 45b ist eine Nut 46 ausgebildet, die zur Aufnahme eines des zugeordneten Horizontalstabs 15b und zwar des zweiten Querabschnitts 20b des unteren Horizontalstabs 15b dient.As in particular in figure 6 shown, also has the second bracket 24 has a base portion 40 in the form of an angle profile with a first leg 41 and an angled, in particular second leg 42 protruding therefrom at an angle of 90°. The latching section 39 is attached to the second leg 42 . The latching section 39 also has a base part 43 which is aligned in the assembly position along the longitudinal axis of the associated vertical bar 16b and from which a lug 44 is in turn bent transversely outwards. The lug has two lug legs 45a, 45b, which are arranged one above the other in the vertical direction of the base part 43. A groove 46 is formed between the two bracket legs 45a, 45b and serves to receive one of the associated horizontal bars 15b, specifically the second transverse section 20b of the lower horizontal bar 15b.

Im Gegensatz zu der vorstehend beschriebenen ersten Halterung 23, bei der die Laschenschenkel 34a, 34b nach quer außen abgebogen sind und dann bogenförmig gekrümmt auslaufen, sind die Laschenschenkel 45a, 45b der zweiten Halterung 24 nach innen zurückgebogen und an der Außenseite der Basispartie 43 angelegt. Die Laschenschenkel 45a, 45b sind quasi umgebogen und nach innen eingerollt. An der Längsseite der Basispartie 43, die der Längsseite, an dem die Laschenschenkel 45a, 45b abgebogen sind, gegenüberliegt, ist eine federnde Rastzunge 47 ausgebildet, die zweckmäßigerweise dadurch gebildet wird, dass die Längskante der Basispartie 43 nach innen zum Basisabschnitt 40 hin umgebogen ist. Die Rastzunge 47 endet in Längsrichtung ein Stück weit oberhalb der Unterkante der Basispartie 43, die dann einteilig mit dem Basisabschnitt 39 verbunden ist.In contrast to the first holder 23 described above, in which the tab legs 34a, 34b are bent transversely outwards and then end in an arc-shaped curve, the tab legs 45a, 45b of the second holder 24 are bent back inwards and placed on the outside of the base part 43. The tab legs 45a, 45b are more or less bent over and rolled inwards. On the longitudinal side of the base part 43, which is opposite the longitudinal side on which the tab legs 45a, 45b are bent, a resilient locking tongue 47 is formed, which is expediently formed by the longitudinal edge of the base part 43 being bent inwards towards the base section 40 . The locking tongue 47 ends in the longitudinal direction a little way above the lower edge of the base part 43, which is then connected to the base section 39 in one piece.

Wie bereits die erste Halterung 23 ist auch die zweite Halterung 24 ein Biegeprofil, das aus einer ursprünglich flachen Ausgangsform unter Ausbildung des Rastabschnitts 39 und des Basisabschnitts 40 dreidimensional aufgebogen ist.Like the first holder 23, the second holder 24 is also a bending profile which is bent up three-dimensionally from an originally flat initial shape, forming the latching section 39 and the base section 40.

Zur Befestigung der Lagerschiene 13 an der Tragstabanordnung 14 wird zunächst die erste Halterung 23 fixiert. Zweckmäßigerweise befindet sich die erste Halterung und der dieser zugeordnete Vertikalstab 16a weiter hinten, also in Richtung Rückwand des Backofens gerichtet, als die zweite Halterung 24, die ihrerseits der Backofen-Klappe zugeordnet ist.To attach the bearing rail 13 to the support rod arrangement 14, the first bracket 23 is first fixed. The first holder and the vertical rod 16a assigned to it are expediently located further back, ie towards the rear wall of the oven, than the second holder 24, which in turn is assigned to the oven flap.

Es wird also zunächst die muldenförmige Stabaufnahme 36 in den zugeordneten Vertikalstab 16a eingehängt. Die korrekte Höhenposition wird dadurch erzielt, dass der Schlitz 38 zwischen den beiden Laschenschenkel 34a, 34b in den ersten Querabschnitt 19b des unteren Horizontalstabs 15b einfährt. Es wird so eine Art Scharnier durch die muldenförmige Stabaufnahme 36 und dem Vertikalstab 16a gebildet.The trough-shaped rod receptacle 36 is therefore first hooked into the associated vertical rod 16a. The correct height position is achieved in that the slot 38 enters between the two strap legs 34a, 34b in the first transverse section 19b of the lower horizontal bar 15b. A kind of hinge is thus formed by the trough-shaped rod receptacle 36 and the vertical rod 16a.

Im nächsten Schritt kann dann der Rest der Lagerschiene 13 horizontal eingeschwenkt werden, und zwar so weit, bis die federnde Rastzunge 47 hinter den zugeordneten Vertikalstab 16b einschnappt. Auch hier fährt die Nut 46 in den zweiten Querabschnitt 20b des unteren Horizontalstabs 15b ein. Gegebenenfalls kann ein zusätzlicher Schwenkanschlag zur Vorgabe der Schwenkposition an der zweiten Halterung 24 ausgebildet sein.In the next step, the remainder of the bearing rail 13 can then be swiveled in horizontally, to be precise until the resilient latching tongue 47 snaps behind the associated vertical rod 16b. Here, too, the groove 46 moves into the second transverse section 20b of the lower horizontal bar 15b. If necessary, an additional pivoting stop can be formed on the second mount 24 to specify the pivoting position.

Die Lagerschiene 13 ist nun an der Tragstabanordnung 14 fixiert und in alle drei Raumrichtungen gesichert. Die Demontage der Lagerschiene 13 ist in einfacher Weise durch Ausrasten der zweiten Halterung 24 vom zugeordneten Vertikalstab 16b und Wegschwenken möglich.The bearing rail 13 is now fixed to the support rod arrangement 14 and secured in all three spatial directions. The bearing rail 13 can be dismantled in a simple manner by disengaging the second holder 24 from the associated vertical rod 16b and pivoting it away.

Die Figuren 8 bis 11 zeigen ein zweites Ausführungsbeispiel der erfindungsgemäßen Führungsvorrichtung 11. Es unterscheidet sich von dem zuvor beschriebenen ersten Ausführungsbeispiel dadurch, dass zusätzlich eine der Rastverbindungseinrichtung 27 an der zweiten Halterung 24 zugeordnete Verriegelungseinrichtung 68 vorhanden ist. Die Verriegelungseinrichtung 68 dient zum Verriegeln der Lagerschiene 13 an der Tragstabanordnung 14 nachdem die Lagerschiene 13 in ihre Gebrauchsposition eingeschwenkt ist. Die Verriegelungseinrichtung 68 ist pro aktiv durch den Benutzer betätigbar. Die Verriegelungseinrichtung 68 kann zusätzlich zu der federnden Rastzunge 47 des ersten Ausführungsbeispiels wirken oder alternativ kann die Führungsvorrichtung 11 ohne Rastzunge 47 und lediglich mit der Verriegelungseinrichtung 68 ausgestattet sein.the Figures 8 to 11 show a second exemplary embodiment of the guiding device 11 according to the invention. It differs from the first exemplary embodiment described above in that, in addition, one of the snap-in connection means 27 on the second bracket 24 associated locking device 68 is present. The locking device 68 is used to lock the bearing rail 13 to the support rod arrangement 14 after the bearing rail 13 has been pivoted into its position of use. The locking device 68 can be actuated proactively by the user. The locking device 68 can act in addition to the resilient locking tongue 47 of the first exemplary embodiment, or alternatively the guide device 11 can be equipped without locking tongue 47 and only with the locking device 68 .

Die Verriegelungseinrichtung 68 ist im gezeigten Beispielsfall als mechanische Verriegelungseinrichtung 68 ausgeführt und besitzt ein Verriegelungselement 69, das vom Benutzer pro aktiv zwischen einer Freigabeposition (Fig.9) und einer die Lagerschiene 13 an der Tragstabanordnung 14 verriegelnden Verriegelungsposition umschaltbar an der Tragstabanordnung 14 beweglich geführt ist.In the example shown, the locking device 68 is designed as a mechanical locking device 68 and has a locking element 69 which the user can actively switch between a release position ( Fig.9 ) and a locking position that locks the bearing rail 13 on the support rod assembly 14 is guided in a switchable manner on the support rod assembly 14 .

Wie insbesondere in den Figuren 9 bis 11 gezeigt weist das Verriegelungselement einen als Druckknopf ausgebildeten Betätigungsabschnitt 71 und ein mit dem Betätigungsabschnitt 71 bewegungsgekoppeltes Rastelement 72, das bei Betätigung des Betätigungsabschnitts 71 zwischen der Freigabe- und Verriegelungsstellung hin- und her bewegbar ist und in der Verriegelungsposition den zugeordneten Vertikalstab 16b der Tragstabanordnung 14 derart hintergreift, dass ein Zurückschwenken der Lagerschiene 13 blockiert ist.As in particular in the Figures 9 to 11 shown, the locking element has an actuation section 71 designed as a push button and a latching element 72, which is coupled in motion to the actuation section 71 and can be moved back and forth between the released and locked position when the actuation section 71 is actuated, and in the locked position the associated vertical rod 16b of the support rod arrangement 14 in such a way engages behind that pivoting back of the bearing rail 13 is blocked.

Das Rastelement 72 besitzt einen streifenartigen, insbesondere relativ schmalen Führungsabschnitt 73, der schlitzförmige Öffnungen 74a, 74b am oberen Laschenschenkel 45a der Lasche 44 durchsetzt. Mittels des Führungsabschnitts 73 ist das Verriegelungselement 69 beweglich an der Tragstabanordnung 14 gelagert. Der Führungsabschnitt 73 ist insbesondere einstückig mit einem Rastbügel 80 des Rastelements 72 verbunden. Der Rastbügel 80 umgreift in der Verriegelungsposition den zugeordneten Vertikalstab 16b teilweise und sorgt im Beispielsfall zusammen mit der Rastzunge 47 dafür, dass ein Zurückschwenken der Lagerschiene 13 aus der Gebrauchsposition blockiert ist.The latching element 72 has a strip-like, in particular relatively narrow, guide section 73 which passes through slot-shaped openings 74a, 74b on the upper strap leg 45a of the strap 44. By means of the guide section 73 is the locking element 69 movably mounted on the support rod assembly 14. The guide section 73 is in particular connected in one piece to a locking clip 80 of the locking element 72 . In the locking position, the latching clip 80 partially encompasses the associated vertical rod 16b and, in the example, together with the latching tongue 47, ensures that the bearing rail 13 is blocked from pivoting back out of the position of use.

Wie insbesondere in den Figuren 10 und 11 gezeigt, ist an der Oberseite des streifenartigen Führungsabschnitts 73 ein von der Oberseite des Führungsabschnitts 73 nach oben abragendes Hakenelement ausgebildet. Das Hakenelement ist beispielhaft in Form eines Spreizfußes 75 gezeigt, das aus dem Material des Führungsabschnitts 73 herausgeformt und nach oben abgebogen ist. Der Spreizfuß verkrallt sich in der Freigabeposition mit der Oberkante der zugeordneten schlitzförmigen Öffnung 74b und sorgt für eine Fixierung der Freigabeposition, womit verhindert wird, dass sich das Verriegelungselement 69 unbeabsichtigt aus der Freigabestellung heraus bewegt.As in particular in the figures 10 and 11 1, a hook element protruding upwards from the upper side of the guide section 73 is formed on the upper side of the strip-like guide section 73 . The hook element is shown by way of example in the form of a splay foot 75 which is shaped out of the material of the guide section 73 and is bent upwards. In the release position, the splay foot digs into the upper edge of the associated slot-shaped opening 74b and ensures that the release position is fixed, which prevents the locking element 69 from unintentionally moving out of the release position.

Wie insbesondere in Figur 11 gezeigt, ist das Verriegelungselement 69 mit einem Stellelement 76 verbunden, das eine Anlaufschräge 77 aufweist, die beim Einschwenken der Lagerschiene mit dem zugeordneten Vertikalstab 16b in Kontakt kommt und mit dafür sorgt, dass das Verriegelungselement aus der Freigabestellung heraus bewegt wird. Das Stellelement 76 ist gemäß gezeigtem Ausführungsbeispiel ein federelastischer Materialstreifen, der einenends an den Führungsabschnitt 73 des Verriegelungselementes und andernends an ein Federelement 78 angekoppelt ist.As in particular in figure 11 shown, the locking element 69 is connected to an actuating element 76, which has a starting bevel 77, which comes into contact with the associated vertical rod 16b when the bearing rail pivots in and ensures that the locking element is moved out of the release position. According to the exemplary embodiment shown, the actuating element 76 is a resilient material strip which is coupled at one end to the guide section 73 of the locking element and at the other end to a spring element 78 .

Das Federelement 78 ist im gezeigten Beispielsfalls als Druckfeder ausgebildet, die sich einerseits am Laschenschenkel 45b und anderseits am Druckknopf abstützt. Das Federelement 78 umschließt den Führungsabschnitt 73 des Verriegelungselementes konzentrisch.In the example shown, the spring element 78 is in the form of a compression spring which is located on the one hand on the tab leg 45b and on the other hand supported on the push button. The spring element 78 encloses the guide section 73 of the locking element concentrically.

Vor dem Einschwenken der Lageschiene 13 an die Tragstabanordnung 14 im Bereich der zweiten Halterung 24 wird der Druccknopf betätigt und das Verriegelungselement 69 unter Spannen des Federelementes 78 in die Freigabestellung bewegt. Hierbei verkrallt sich der Spreizfuß 75 in der schlitzförmigen Öffnung 74b.Before the position rail 13 is pivoted onto the support rod arrangement 14 in the region of the second holder 24, the push button is actuated and the locking element 69 is moved into the release position while the spring element 78 is tensioned. The splay foot 75 digs into the slot-shaped opening 74b.

Danach kann die Lagerschiene 13 eingeschwenkt werden. Dabei trifft die Anlaufschräge 77 des Stellelements 76 auf den Vertikalstab 16b, was eine Bewegung in Richtung Verriegelungsstellung bewirkt. Hierbei gelangt der Spreizfuß 75 aus der schlitzförmigen Öffnung und die Federkraft des zuvor gespannten Federelementes 78 bringt das Verriegelungselement 69 in die Verriegelungsstellung, in der der Rastbügel 80 den Vertikalstab 16b umgreift und eine Zurückschwenken der Lagerschiene blockiert.Thereafter, the bearing rail 13 can be pivoted. The run-up slope 77 of the actuating element 76 hits the vertical rod 16b, which causes a movement in the direction of the locking position. The splay foot 75 comes out of the slot-shaped opening and the spring force of the previously tensioned spring element 78 brings the locking element 69 into the locking position in which the latching clip 80 grips the vertical rod 16b and blocks the bearing rail from pivoting back.

Claims (11)

  1. Guiding device for guiding a shelf (67) in a housing (61), with at least two guide units (12), each having a bearing rail (13), and a pull-out rail, movably mounted relative to the bearing rail (13) and coupled or able to be coupled to the shelf (67), wherein the bearing rail (13) has a first and a second mounting (23, 24), to which it is coupled in the operative condition with a support bar assembly (14) of horizontal bars (15a, 15b) and vertical bars (16a, 16b) assigned to a side wall (64a, 64b) of the housing (61), wherein the first mounting (23) is or may be fixed via a rotary bearing device (25) to a first fastening section (26) of the support bar assembly (14), and the second mounting (24) is or may be fixed via a latching connection device (27) to a second fastening section (28) of the support bar assembly (14), wherein the rotary bearing device (25) is so designed that the bearing rail (13) may be shifted by means of a horizontal pivoting movement into the position of use in which it is locked releasably by the latching connection device (27) to the support bar assembly (14), and wherein the first mounting (23) has a rotary bearing section (30) forming an integral part of the rotary bearing device (25) for attachment to the first fastening section (26) of the support bar assembly (14), in such a way that the rotary bearing section (30) and first fastening section (26) together form a hinge, pivotable around a vertical axis of rotation (37), wherein the rotary bearing section (30) has a trough-shaped bar holder (36) for attachment to the first fastening section (26) formed on the vertical bar (16a, 16b), wherein the trough-shaped bar holder (36) is formed by a curved tab (34) matched to the cross-section of the assigned vertical bar (16a, 16b), characterised in that the tab (34) has two tab arms (34a, 34b) lying vertically one above the other and between which is formed a slot (38) running along the tab arms (34a, 34b) to hold an assigned horizontal bar (15a, 15b), in case the tab (34) is attached to the first fastening section (26) of an assigned vertical bar (16a, 16b).
  2. Guiding device according to claim 1, characterised in that the second fastening section (28) for the second mounting (24) is formed on a vertical bar (16a, 16b) of the support bar assembly (14).
  3. Guiding device according to any of claims 1 or 2, characterised in that the first mounting (23) has a base section (29) which is connected on one side to the bearing rail (13) and on the other side, in particular integrally, to the rotary bearing section (30), wherein preferably the first mounting (23) is a bending profile, bent upwards three-dimensionally from an originally flat initial shape, with the tab (34) and the base section (29), to form the rotary bearing section (30).
  4. Guiding device according to any of the preceding claims, characterised in that the second mounting (24) has a latching section (39) forming an integral part of the latching connection device (27), by which the second fastening section (28) of the support bar assembly (14) may be engaged from behind after swivelling-in of the bearing rail (13), wherein preferably the latching section (39) has an elastically deflectable latching tongue (47) which after swivelling-in, for the purpose of engagement behind the second fastening section (28), snaps on to the assigned bar.
  5. Guiding device according to claim 4, characterised in that the latching tongue (47) is bent laterally outwards from a base section (33) of the latching section (39) running in the axial direction of the assigned bar.
  6. Guiding device according to claim 5, characterised in that the base section (43) has a slot (46) to hold an assigned horizontal bar (15a, 15b), in case the latching tongue (47) is attached behind the second fastening section (28) of an assigned vertical bar (16a, 16b).
  7. Guiding device according to any of claims 5 or 6, characterised in that the latching section (39) has a stop member which, on swivelling-in, may be stopped against a bar of the support bar assembly (14).
  8. Guiding device according to any of claims 5 to 7, characterised in that the second mounting (24) has a base section (40) which is connected on one side to the bearing rail (13) and on the other side, in particular integrally, to the latching section (39), wherein preferably the second mounting (24) is a bending profile, bent upwards three-dimensionally from an originally flat initial shape, with the tab and the base section (40), to form the latching section (39).
  9. Guiding device according to any of the preceding claims, characterised by a locking device (68) assigned to the latching connection device (27) for locking the bearing rail (13) to the support bar assembly (14), wherein the locking device (68) may be activated for locking by the user after swivelling of the bearing rail (13) into the position of use.
  10. Guiding device according to claim 9, characterised in that the locking device (68) is designed for mechanical actuation, with a mechanical locking element (69), movably mounted for switching on the support bar assembly (14) between a release position and a locking position in which the bearing rail (13) is locked on the support bar assembly (14).
  11. Heating appliance, in particular an oven (60), with a guiding device (11) according to any of the preceding claims.
EP19180297.4A 2018-07-24 2019-06-14 Guide device with brackets for attachment to a rod shaped support structure Active EP3599425B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI201930328T SI3599425T1 (en) 2018-07-24 2019-06-14 Guide device with brackets for attachment to a rod shaped support structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202018104249.1U DE202018104249U1 (en) 2018-07-24 2018-07-24 Guiding device for guiding a Gutträgers in a housing

Publications (2)

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EP3599425A1 EP3599425A1 (en) 2020-01-29
EP3599425B1 true EP3599425B1 (en) 2022-07-20

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EP (1) EP3599425B1 (en)
DE (1) DE202018104249U1 (en)
ES (1) ES2924979T3 (en)
PL (1) PL3599425T3 (en)
SI (1) SI3599425T1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202019107001U1 (en) * 2019-12-16 2021-03-17 Grass Gmbh Guide device for a sliding element, furniture and kitchen utensil
EP4000459B1 (en) * 2020-11-16 2024-05-22 Accuride International GmbH Quick-fixing device for a telescopic drawer on a grid

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009003045U1 (en) * 2009-03-06 2010-07-22 Paul Hettich Gmbh & Co. Kg Quick fastening device
DE202009005177U1 (en) * 2009-08-25 2011-02-03 Paul Hettich Gmbh & Co. Kg Guide rail with a quick-fastening device
DE102009046573A1 (en) * 2009-11-10 2011-05-12 BSH Bosch und Siemens Hausgeräte GmbH Telescopic pulling device for e.g. baking oven, that is utilized for preparing food, has fastening part arranged at rail spaced from another fastening part and fastening rail to horizontal bars of supporting frame
DE102015206596B3 (en) * 2015-04-14 2016-10-20 BSH Hausgeräte GmbH Arrangement with a rail extraction device and a cooking appliance component, cooking appliance with such an arrangement and method for moving a rail extraction device
DE102015206599A1 (en) * 2015-04-14 2016-10-20 BSH Hausgeräte GmbH Pull-out system for a household appliance
DE202015104000U1 (en) 2015-07-30 2016-11-03 Grass Gmbh Device for guiding the movement of a push element and furniture
DE202018000552U1 (en) * 2018-02-02 2018-03-20 BSH Hausgeräte GmbH Arrangement with a rail extraction device and a cooking appliance component and cooking appliance with such an arrangement

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PL3599425T3 (en) 2022-11-28
SI3599425T1 (en) 2022-10-28
DE202018104249U1 (en) 2019-10-25
EP3599425A1 (en) 2020-01-29
ES2924979T3 (en) 2022-10-13

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